forked from OSchip/llvm-project
43 lines
985 B
LLVM
43 lines
985 B
LLVM
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; RUN: opt %loadPolly -analyze -polly-scops < %s | FileCheck %s
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; CHECK: Stmt_loopA[i0] -> [0, 0, 0]
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; CHECK-DAG: Stmt_loopB[i0] -> [0, 0, 1]
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; CHECK-DAG: Stmt_bbB[] -> [1, 0, 0]
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; CHECK-DAG: Stmt_bbA[] -> [2, 0, 0]
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; CHECK-DAG: Stmt_bbMerge[] -> [3, 0, 0]
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target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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define void @hoge(i64 %p0, i64 %p1, i64 %p2, i64 %p3, float* %A) {
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entry:
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br label %loopA
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loopA:
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%tmp4 = phi i64 [ 0, %entry ], [ 0, %loopB]
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store float 42.0, float* %A
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%cmp0 = icmp sle i64 %p0, 100
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br i1 %cmp0, label %loopB, label %bbB
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loopB:
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store float 42.0, float* %A
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%cmp1 = icmp sle i64 %p1, 100
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br i1 %cmp1, label %loopA, label %bbA
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bbA:
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store float 42.0, float* %A
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%cmpbbA = icmp sle i64 %p2, 50
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br i1 %cmpbbA, label %bbMerge, label %exit
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bbB:
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store float 42.0, float* %A
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%cmpbbB= icmp sle i64 %p3, 200
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br i1 %cmpbbB, label %exit, label %bbMerge
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bbMerge:
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store float 42.0, float* %A
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br label %exit
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exit:
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ret void
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}
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